209217966312

素因数分解:

$2^3\times 3^1\times {\mathrm{8717415263}}^1$

素因数の和:8717415272

約数の個数: 16

約数和(自身を含む): 523044915840

約数和(自身を除く): 313826949528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8717415263, 17434830526, 26152245789, 34869661052, 52304491578, 69739322104, 104608983156, 209217966312]

約数ペア:

[(1, 209217966312), (2, 104608983156), (3, 69739322104), (4, 52304491578), (6, 34869661052), (8, 26152245789), (12, 17434830526), (24, 8717415263)]